📌 Item Condition
What you see in the photos is exactly what you will receive. All parts are used unless stated otherwise and will show normal wear. If it’s not shown or listed, it’s not included.
📌 This listing is for a used front grille adaptive cruise control module. 66316885585 is the original equipment manufacturer (OEM) part number for a BMW Adaptive Cruise Control (ACC) Sensor / Radar Module.
The BMW ACC Sensor (Part #66316885585) and its interchangeable replacements fit 2011 to 2021 BMW models across multiple series.
Because it is a highly specialized part, it only fits vehicles equipped with Active Cruise Control / Driving Assistant Plus (Option Code S5DFA or S5ATA). It does not apply to base models without these packages.
Detailed Year & Model Fitment Breakdown
Below is the precise year-by-year fitment matrix for this radar module:
Series / Model
Production Years
Specific Chassis Submodels
1 Series
2014 – 2019
F20 / F21 (LCI Models Only)
2 Series
2018 – 2021
230i, 230i xDrive, M240i (F22 / F23)
3 Series
2012 – 2019
320i, 328i, 330i, 335i, 340i, ActiveHybrid 3 (F30 / F31)
3 Series GT
2013 – 2021
328i GT, 330i GT, 335i GT, 340i GT (F34)
4 Series
2014 – 2020
428i, 430i, 435i, 440i Coupe / Convertible / Gran Coupe (F32 / F33 / F36)
5 Series
2014 – 2017
528i, 535i, 535d, 550i, ActiveHybrid 5 (F10)
5 Series GT
2014 – 2017
535i GT, 550i GT (F07)
6 Series
2014 – 2019
640i, 650i Coupe / Convertible / Gran Coupe (F12 / F13 / F06)
7 Series
2011 – 2015
740i, 740Li, 750i, 750Li, 760Li, Alpina B7 (F01 / F02 LCI)
M Power Models
2014 – 2021
M2 (2016-2021), M3 (2015-2018), M4 (2015-2018), M5 (2014-2016), M6 (2014-2015)
X5 / X6 SAV
2014 – 2019
X5 (F15), X6 (F16)
⚠️ Critical Compatibility Warnings
- BMW M5 Exception: Even though it technically fits the underlying F10 chassis, this radar sensor does not fit 2012–2014 M5 models due to unique front bumper ventilation variations on those specific production years.
- Software Coding Required: If you swap this part with a used or new unit, it is not a direct plug-and-play. The radar unit must be calibrated and programmed to your specific vehicle VIN using factory BMW diagnostic software (such as ISTA+) for the adaptive cruise and collision-avoidance braking to function.
📌 Fitment Responsibility
Buyer is 100% responsible for verifying fitment BEFORE purchase.
’s compatibility tool is often inaccurate—match part numbers, compare photos, or check with your dealer/mechanic before buying.
📌 Returns
– Returns accepted only within 30 days.
– Item must be returned in the same condition it was sent.
– Buyer pays return shipping for any non-defective return.
– Any tampering, part-swapping, or “not as described” claims that don’t match the photos will be reported.
📌 Shipping
Items are shipped quickly and packaged securely. Delivery issues caused by the carrier are out of our control.
📌 Communication
If you have a question, ask before purchasing.
If there’s an issue on arrival, send photos immediately so it can be addressed.
📌 Seller Note: 2609
